# Python 可以返回多个值

def getPoint():
    x = 10
    y = 20
    return x,y

a,b = getPoint()

# 如果只需要给c赋值,则只需要用 _ 占位即可
_,c = getPoint()

print(f'a = {a},b = {b},_ = {_},c = {c}')